Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
van hanh » van thanh, ban hanh, van anh
khac ty » khac thi
cao duc » dao duc, cao suc, giao duc
vu khac » vu kham, vu khanh, bui khac
nang xa » nang x, lang xa, nang ma
hieu ve » hieu van
ty nang » ky nang, ty xang, ty hang
hieu va » lieu va, hieu qua
vi cua » vai cua, di cua

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: vu khac ty nang xa hoi. ((hieu ve) or (hieu va)) ((cam xuc) or (cao duc)) van hanh vi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu khac ty nang xa hoi. ((hieu ve) OR (hieu va)) ((cam xuc) OR (cao duc)) van hanh vi cua triet.
• Adding a wildcard symbol may retrieve word variants: vu khac ty nang xa hoi. ((hieu ve) or (hieu va)) ((cam xuc) or (cao duc)) van hanh vi cua triet*.